<https://southeusummit.com/author/katrina-pirner/#author>
<http://schema.org/description>
"Katrina is a Berlin-based freelance writer who focuses on economics, disruptive technology and politics. She’s previously worked in Canada, Italy, Belgium, and the US. Katrina holds a MA in International Relations from Johns Hopkins University where she concentrated in European political economy."
<https://southeusummit.com/europe/spain/banco-santanders-new-blockchain-technology-app-change-banking-industry-dynamics/>